Play Online Tic Tac Toe XXO Master – Multiplayer
Tic Tac Toe XXO Master – Multiplayer is a fun, updated version of the old paper game where you try to make a row of Xs or Os before your opponent does. You can even change how big the board is (like bigger than the usual 3×3) to make it trickier.
At the start, each player picks whether to be X or O. Then players take turns putting their symbol in an empty spot. If someone lines up three (or more, in bigger boards) in a row—sideways, up and down, or diagonal—they win. If the board fills up first and no one has a full line, it’s a tie.
You can play with a friend, either on the same device or in multiplayer mode. Because it’s still the same basic game, it’s easy to learn. But with bigger boards and custom options, it becomes more interesting as you practice.